A computer security firm says cybercriminals have spent at least the past five years targeting more than 70 government entities, nonprofit groups and corporations around the world to steal troves of data. McAfee Inc. said in a report Wednesday that ...

NBC retained its hold on U.S. Olympic television rights Tuesday in a four-games deal through 2020 worth nearly $4.4 billion, defeating rival bids from ESPN and Fox. NBC, now controlled by Comcast, won the bid less than a month after ...